Turnitin experienced technical problems yesterday between approx 10.30 and 16.45. During this time it was either very slow or not responding at all. This has now been resolved by their engineers. (Turnitin is an external service).
Also, campus-wide network issues meant that there was virtually no access to learn.gold and other services between approximately 14.00 and 18.00. Our colleagues in IT Services tell us things are back to normal now.